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AI Proteins

Biotech & Life Sciences · Andover, United States · Founded 2021

A newly founded biotechnology company focused on the design and engineering of synthetic miniprotein therapeutics MoreLess

AI Proteins is a biotech startup that aims to revolutionize protein-based therapeutics. Founded in late 2021, the company has developed a unique platform that combines synthetic biology, robotics, automation, and artificial intelligence to design, build, and develop miniprotein medicines. These are smaller, more cost-effective versions of traditional protein-based drugs, with the potential for a variety of administration methods.

The company's platform allows for complete structural control over the miniproteins, enabling the creation of patentable drugs with the best characteristics of small molecules and biologics. This means they can create drugs that are highly specific, durable, and inexpensive, with nearly unlimited therapeutic potential.

AI Proteins primarily serves the healthcare industry, focusing on inflammation, oncology, and metabolic diseases. They have identified novel drug candidates against a multitude of high-value therapeutic targets and are currently developing their own pipeline of drugs. Additionally, they are exploring partnerships to maximize the value of their innovations.

The business model of AI Proteins is based on the development and commercialization of their proprietary miniprotein medicines. They generate revenue through the sale of these drugs and potentially through partnerships with other companies in the healthcare industry.

The team at AI Proteins is comprised of experienced protein engineers and drug developers, including former heads of protein design at renowned institutions and lecturers at Harvard Medical School. Their combined expertise in computational protein design, structural biology, biochemistry, and synthetic miniprotein engineering positions the company well for success in the biotech market.

Keywords: Biotech, Protein Therapeutics, Miniprotein Medicines, Synthetic Biology, Robotics, Automation, Artificial Intelligence, Inflammation, Oncology, Metabolic Diseases.

Company overview

AI Proteins company information

The essential company record, classifications and operating signals in one place.

Status
Operational
Founded
2021
Headquarters
Andover, United States
Employees
39
Open positions
None listed
Dealroom signal
83.7
client focusb2btechnologyArtificial IntelligencetechnologyDeep Techsub industryPharmaceuticalsub industryBioTechnologybusiness modelSaaSindustryHealthsectorBiotechnologysectorDrug DevelopmentsectorCore AIsectorSynthetic BiologysectorSpinoutsectorTech for Biotech and PharmasectorAI Drug Discovery

Valuation & funding

AI Proteins funding history

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
SERIES AOther financing Nov 2025 $42M $166M Sante Ventures · Mission BioCapital
DEBTDebt Apr 2024 $5M Undisclosed
DEBTDebt Aug 2023 $10M Undisclosed
SEEDOther financing Nov 2022 $18M $73M Lightchain Capital · Cobro Ventures
EARLY VCOther financing Jan 2022 $11M $45M Undisclosed
SPINOUTOther financing Nov 2021 Children’s Hospital Boston · Harvard Medical School · Institute for Protein Innovation
Showing 6 recorded eventsUnlock the complete deal history →

Financials

Revenue and workforce over time

Available revenue and workforce history. Fields without reported data are omitted.

YearRevenueGrowthEmployees
2026 $3.6M 0% 39
2025 $3.6M 0% 37
2024 $3.6M 0% 40
2023 $3.6M +181.3% 43
2022 $1.3M 25
Company filings, research estimates and Dealroom dataOpen the full financial model →

Growth signals

AI Proteins website traffic

Latest recorded traffic for AI Proteins is 1.6K monthly website visits, down 79.2% over the last three months. AI Proteins's team grew 5.4% over the past year.

Latest monthly visits1.6K 3-month web change-79.2% 1-year team growth+5.4%
Monthly website visits46 observations · Oct 2022–Jul 2026
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Comparisons

AI Proteins compared with similar companies

Dealroom’s weighted taxonomy model identifies the closest operating peers. Company identity and context stay open; selected comparison metrics preview what is available in the platform.

Showing 8 of the closest matchesCompare every metric →

Talent graph

AI Proteins's talent

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Team profiled 3 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 1 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Investors

7 investors on AI Proteins's cap table

Sourced from Dealroom's funding and investor records.

Seed 2 investors entered at this stage
Lightchain Capital
Cobro Ventures
Series A 2 investors entered at this stage
Sante Ventures
Mission BioCapital
Other known 3 additional known investors
Children’s Hospital Boston
Harvard Medical School
Institute for Protein Innovation

Global footprint

Where AI Proteins has talent and traffic

Workforce by country
1 countries with
team presence
🇺🇸 United States100%
1 country shown

In the news

Latest news about AI Proteins

Recent press, funding announcements, and product moves mentioning AI Proteins — open to read from the original sources.

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Market sentiment

What the market is saying about AI Proteins

An AI-synthesized read of the highest-engagement posts about AI Proteins on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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